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The CM450DY-24S is a dual IGBT module from the NX-Series manufactured by Powerex Inc. It features a T-Series design with screw mount installation and silicon technology. The module supports a maximum collector-emitter voltage of 1.2 kV and delivers a continuous collector current of 450 A at 25°C. Key electrical parameters include a collector-emitter saturation voltage of 1.65 V, a gate-emitter leakage current of 500 nA, and a power dissipation rating of 2.5 kW. The operating temperature range spans from -40°C to +150°C, with a maximum gate-emitter voltage of 20 V.
Verify the specific manufacturer designation, as Mitsubishi Electric Semiconductor is the primary source for this part number family. Confirm RoHS compliance status and check for regional distribution restrictions before ordering. Ensure the package type matches the intended PCB or chassis mounting requirements.
Select this component for applications requiring 1.2 kV blocking capability and 450 A continuous current handling. Verify thermal management solutions can dissipate up to 2.5 W of power loss. Ensure the control circuitry provides a gate voltage within the 20 V maximum limit to prevent device damage during operation.
This module belongs to the NX-Series line of insulated gate bipolar transistors. It is functionally equivalent to variants produced under the Mitsubishi Electric brand, such as the CM450DX-24S. The product serves as a core switching element in medium-to-high power electronic conversion systems.
The CM450DX-24S is a confirmed substitute part number within the same series. Verify pinout compatibility and thermal resistance specifications when replacing units to ensure system performance remains unchanged.